CN114303974A

CN114303974A - Automatic pet feeding dog house door induction device with feed weighing structure and method

Info

Publication number: CN114303974A
Application number: CN202111655252.4A
Authority: CN
Inventors: 殷军; 吴志荣
Original assignee: Jiangxi Yibang Biotechnology Co ltd
Current assignee: Jiangxi Yibang Biotechnology Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-04-12
Anticipated expiration: 2041-12-30
Also published as: CN114303974B

Abstract

An automatic induction device and method for a pet feeding dog house door with a feed weighing structure belong to the technical field of pet feeding, and aim to solve the problems that the situation that feeding amounts of different dogs are disordered, the situation that the feeding amount of a large dog is insufficient, and the situation that the feeding amount of a small dog is excessive in a dog house are easily caused, the health of pet dogs can be harmed, and some young dogs with delicate body types are easily escaped from feeding notches for a long time; when the feed amount sensed by the weighing sensor is within the feed amount range preset by the setting module, the extrusion swing rod rotates, the jacking batten loses extrusion force, and the movable baffle plate is restored to the original position through the spring positioning hinge so as to control the feed amount; according to the invention, the feeding basin is attached to the limiting block, the first electromagnetic block and the second electromagnetic block are started to be magnetically connected, the placing stability of the feeding basin is improved, the feeding basin is matched with the feeding groove in size, and a pet with a small size can be prevented from escaping from the feeding groove.

Description

Automatic pet feeding dog house door induction device with feed weighing structure and method

Technical Field

The invention relates to the technical field of pet feeding, in particular to an automatic sensing device and method for a pet feeding dog house door with a feed weighing structure.

Background

The feeding times and the feeding time of the pet are determined according to the growth needs of the pet, the pet is generally suitable for eating a plurality of meals less than a day when the pet is young, the feeding amount of each meal is controlled, the pet is not required to be too full, the digestion function of the pet is influenced by excessive feeding or sudden food change, gastroenteritis and gastrectasia are caused if the pet is not full, the pet is dead if the pet is not full of stomach, and the pet is hungry for a period of time sometimes to recover the appetite.

Every dog house can breed the dog that has different varieties, the size of different varieties dog is respectively different, the fodder volume of eating is the same different, and then has increased the work load of educating dog personnel, the chaotic condition of different dog feeding volume easily appears, large-scale dog fodder volume is not enough, the surplus condition of small-size dog fodder volume, so for a long time, can harm pet dog's healthy, and some fragile young dogs of size escape from feeding the notch easily, greatly increased educate dog personnel's the management degree of difficulty.

Aiming at the problems, the prior device is improved, and the automatic induction device and the method for the pet feeding dog house door with the feed weighing structure are provided.

Disclosure of Invention

The invention aims to provide an automatic pet feeding dog house door sensing device with a feed weighing structure and a method, and solves the problems that different kinds of dogs can be bred in each dog house in the background technology, the body types of the dogs of different kinds are different, the edible feed amounts are the same and different, the workload of dog nurturing personnel is increased, the feeding amount of different dogs is easy to be disordered, the feed amount of large dogs is insufficient, the feed amount of small dogs is excessive, the body health of pet dogs can be harmed after the situation is solved for a long time, and some young dogs with delicate body shapes can easily escape from a feeding notch, so that the management difficulty of the dog nurturing personnel is greatly increased.

In order to achieve the purpose, the invention provides the following technical scheme: an automatic induction device of a pet dog house door with a feed weighing structure comprises a dog house door plate and a feeding basin arranged at the bottom end of the dog house door plate, wherein the surface of the dog house door plate is provided with feeding grooves, the feeding basin is matched with the feeding grooves in size, the bottom surface of each feeding groove is provided with two groups of extension adjusting bar rods, the extension adjusting bar rods are arranged on the upper surfaces of the two groups of extension adjusting bar rods, the bottom surface of each feeding basin is provided with a movable baffle plate, two sides of each movable baffle plate are respectively provided with a one-way through sliding groove, the one-way through sliding grooves are provided with four groups, each of the four groups of one-way through sliding grooves is internally provided with a support long sliding rod, one end of each movable baffle plate is provided with a spring positioning hinge, the movable baffle plate is connected with the feeding basin through the spring positioning hinges, the other end of the movable baffle plate is provided with a guide fan plate, two ends of the movable baffle plate are provided with swinging components, one end of each support long sliding rod is provided with a telescopic rod component, one end of the inner side of the one-way through chute is provided with a linking ejector block, one end of the telescopic rod piece is connected with the linking ejector block, and two sides of the inner wall of the one-way through chute are provided with translation chutes;

the movable baffle comprises a control module, a weighing sensor for weighing feed, a setting module for presetting the feed amount and a comparison module for comparing the preset feed amount, the extension adjusting bar comprises a batten plate connected with the inner bottom surface of the feeding trough and limiting stop blocks arranged at two ends of the batten plate, one end of the support long sliding bar is connected with the limiting stop blocks, a first electromagnetic block is arranged on the side surface of the feeding basin, four groups of the first electromagnetic blocks are arranged, a second electromagnetic block is arranged on the inner surface of the limiting stop blocks, and the first electromagnetic block is magnetically connected with the second electromagnetic block;

the long sliding rod supporting comprises a rod body and accommodating side grooves formed in two sides of the rod body, a telescopic combined sliding piece is arranged inside the accommodating side grooves, a connecting through groove is formed in the rod body, the telescopic combined sliding piece comprises a sleeve sliding rod arranged inside the accommodating side groove and a fixed sliding block arranged at one end of the sleeve sliding rod, the fixed sliding block is connected with the side surface of one end of the accommodating side groove, a movable sliding block is arranged at the other end of the sleeve sliding rod, the movable sliding block is sleeved on the surface of the sleeve sliding rod, a rubber elastic ball is arranged between the fixed sliding block and the movable sliding block, and the fixed sliding block and the movable sliding block are connected with a translation sliding groove.

Furthermore, the telescopic rod piece comprises an outer rod connected with the linking ejector block and an adjusting rod arranged at one end of the outer rod, an inner rod sleeve is installed at one end of the adjusting rod, and one end of the inner rod sleeve is connected with the inner bottom surface of the connecting through groove.

Further, the one end of adjusting the pole has been seted up and has been held and paste the groove, it is provided with first rolling dish to hold the one end of pasting inslot portion, it installs linking dish piece to hold the other end of pasting inslot portion, second rolling dish is installed to one side of first rolling dish, the inside bottom of inner rod cover is installed to second rolling dish setting, the surface of first rolling dish is provided with the traction band, the one end in traction band is connected with second rolling dish, the inboard of second rolling dish is provided with the locating piece, the inside of inner rod cover is installed to the locating piece, it is provided with the traction driving piece to link up between dish piece and the locating piece.

Furthermore, the traction driving piece comprises a positioning long rod connected with the linking disc block and a telescopic joint block arranged at one end of the positioning long rod, the telescopic joint block is provided with five groups, one side of the telescopic joint block is provided with a splicing block, one group of splicing blocks is connected with the positioning block, the outer side of the positioning long rod is provided with a U-shaped limiting rod, and the U-shaped limiting rod is arranged on the surface of the linking disc block.

Furthermore, flexible festival piece is including concatenation plate and the short pole in location of setting at concatenation plate one side both ends, and the activity slotted hole has all been seted up to the inboard of the short pole in location long pole and location, and the inside of activity slotted hole is provided with the swing armed lever, and the one end of swing armed lever is provided with the linking rotary column.

Furthermore, an adjusting groove is formed in the splicing block, a connecting spring is arranged on the inner bottom surface of the adjusting groove, and one end of the connecting spring is connected with the swing arm rod.

Further, the central authorities of second rolling dish are provided with the installation axostylus axostyle, and the both ends of installation axostylus axostyle are connected with the inner wall of inner pole cover, and the outside of installation axostylus axostyle is provided with first bevel gear, and first bevel gear installs the side surface at second rolling dish, and the upper surface of installation axostylus axostyle is provided with the drive axostylus axostyle, and second bevel gear is installed to the one end of drive axostylus axostyle, and second bevel gear is connected with first bevel gear meshing.

Furthermore, the swinging piece comprises a connecting vertical block connected with the movable baffle and a jacking batten arranged at one end of the connecting vertical block, the lower end of the jacking batten is provided with a double chuck, the center of the inner side of the double chuck is provided with a movable rotary column block, the surface of the movable rotary column block is provided with an extrusion swing rod, one end of the extrusion swing rod is connected with the jacking batten, and the center of the movable rotary column block is provided with a driving rotating shaft.

Furthermore, the upper surface and the lower surface of the positioning long rod are provided with first limiting sliders, two sides inside the U-shaped limiting rods are provided with first limiting chutes respectively, the first limiting sliders are connected with the first limiting chutes, two ends of the side surface of the splicing sheet plate are provided with second limiting chutes respectively, the center of one end of the positioning short rod is provided with a second limiting slider, and the second limiting sliders are connected with the second limiting chutes.

The invention provides another technical scheme that: the method for providing the automatic induction device with the feed weighing structure for the pet feeding dog house door comprises the following steps:

s1: the feed is put into the feeding basin, the weighing sensor senses the feed amount, the comparison module compares the feed amount with the feed amount preset by the setting module, when the sensed feed amount exceeds the feed amount preset by the setting module, the control module starts the driving rotating shaft, the top end of the extrusion swing rod extrudes the top pressing strip plate, a certain gap is generated between the movable baffle and the bottom end of the feeding basin, and the feed rolls out along the material guiding fan plate;

s2: the driving shaft lever is started, the first bevel gear drives the second winding disc to rotate anticlockwise, the second winding disc winds the traction belt, the traction driving piece is subjected to acting force along with the shortening of the distance between the first winding disc and the second winding disc, the opening angles of the two groups of swing arm levers are increased, and the distance between the five groups of telescopic joint blocks is gradually shortened;

s3: when the first bevel gear drives the second winding disc to rotate clockwise, the second winding disc unwinds the traction belt, the traction driving piece loses acting force, the opening angles of the two groups of swing arm rods are reduced through the elasticity of the connecting spring, and the distance between the five groups of telescopic joint blocks is gradually recovered;

s4: when the support long slide bar translates along the one-way through sliding groove, the distance between the fixed slide block and the movable slide block can be adjusted by utilizing the elasticity of the rubber elastic ball, the two groups of telescopic rod pieces extend, the two groups of telescopic rod pieces shorten, the feeding basin moves to the most lateral end along the mat board because one end of the support long slide bar is fixed, and the feeding basin is positioned at the inner side of the feeding groove;

s5: when the feeding basin is attached to the limiting block, the first electromagnetic block and the second electromagnetic block are started to be magnetically connected, and all implementation steps are completed.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention provides an automatic induction device and a method for a pet feeding dog house door with a feed weighing structure, wherein a movable baffle plate comprises a control module and a weighing sensor for weighing feed, a setting module for presetting feed amount and a comparison module for comparing the preset feed amount, a support long slide rod comprises a rod body and accommodating side grooves arranged at two sides of the rod body, a telescopic combined slide piece is arranged inside the accommodating side grooves, a joint through groove is arranged inside the rod body, feed is put into a feeding basin, the weighing sensor senses the feed amount, the comparison module compares the feed amount with the feed amount preset by the setting module, when the sensed feed amount exceeds the preset feed amount, the control module starts a driving rotating shaft, an extrusion swing rod takes a movable rotating column block as an axis to swing upwards along the inner sides of double clamping plates, the top end of the extrusion swing rod extrudes the top pressing strip plate to enable the movable baffle plate and the bottom end of the feeding basin to generate a certain gap, feed rolls out along the guide fan plate, when the feed amount sensed by the weighing sensor is within the feed amount range preset by the setting module, the extrusion swing rod rotates, the top pressing strip plate loses extrusion force, and the movable baffle plate is restored to the original position through the spring positioning hinge so as to control the feeding amount.

2. The invention provides an automatic induction device and a method for a pet feeding dog house door with a feed weighing structure, wherein a first limiting slider is arranged on the upper surface and the lower surface of a positioning long rod, first limiting sliding grooves are respectively formed in two sides of the interior of a U-shaped limiting rod, the first limiting slider is connected with the first limiting sliding grooves, second limiting sliding grooves are respectively formed in two ends of the side surface of a splicing sheet plate, a second limiting slider is arranged in the center of one end of a positioning short rod, the second limiting slider is connected with the second limiting sliding grooves, a driving shaft rod is started and is connected with a first bevel gear in a meshing manner, the first bevel gear drives a second winding disc to rotate anticlockwise, the second winding disc winds a traction belt, the first winding disc is continuously drawn close to the second winding disc along with the shortening of the traction belt, and the distance between the first winding disc and the second winding disc is shortened, the traction driving piece receives the acting force, the opening angle of two groups of swing arm rods is increased, the distance between five groups of telescopic joint blocks is gradually shortened, and then the traction force of the traction belt is promoted by the traction driving piece, the smooth degree of the regulation rod moving along the inner rod sleeve is promoted, when a first bevel gear drives a second winding disc to rotate clockwise, the second winding disc unreels the traction belt, the traction driving piece loses the acting force, the opening angle of the two groups of swing arm rods is reduced through the elasticity of a connecting spring, the distance between the five groups of telescopic joint blocks is gradually restored to the original position, and further the distance between the first winding disc and the second winding disc is also restored to the original position, the first limiting sliding piece is connected with the first limiting sliding groove, the second limiting sliding piece is connected with the second limiting sliding groove, so that the long positioning rod and the short positioning rod are limited when the long positioning rod is translated to the outside.

3. The invention provides an automatic induction device and a method for a pet feeding dog house door with a feed weighing structure, a support long sliding rod comprises a rod body and accommodating side grooves arranged at two sides of the rod body, a telescopic combined sliding piece is arranged inside the accommodating side grooves, a joint through groove is arranged inside the rod body, the telescopic combined sliding piece comprises a sleeve sliding rod arranged inside the accommodating side grooves and a fixed sliding block arranged at one end of the sleeve sliding rod, the fixed sliding block is connected with the side surface of one end of the accommodating side groove, a movable sliding block is arranged at the other end of the sleeve sliding rod and sleeved on the surface of the sleeve sliding rod, a rubber elastic ball is arranged between the fixed sliding block and the movable sliding block, the fixed sliding block and the movable sliding block are connected with a translation sliding groove, when the support long sliding rod translates along the one-way through sliding groove, the fixed sliding block and the movable sliding block move along the translation sliding groove, and the distance between the fixed sliding block and the movable sliding block can be adjusted by the elasticity of the rubber elastic ball, the utility model discloses a long slide bar of support, including support long slide bar and one-way through spout, the one end of support long slide bar is fixed, the basin is moved to the most lateral end along the battening board to the feeding basin, the basin is located the inboard of feeding groove to the pet eats, after the pet has eaten, the basin moves to the other lateral end of battening board to the feeding basin, when the basin is laminated with spacing hindrance piece, start first electromagnetic block and second electromagnetic block, make its magnetism be connected, promote the steadiness of placing of feeding basin, the basin is eaten with the size phase-match of feeding groove to the feeding, can prevent that the less pet of size from escaping from the feeding groove.

Drawings

FIG. 1 is a schematic view of the overall structure of an automatic sensing device of a pet feeding dog house door with a feed weighing structure according to the invention;

FIG. 2 is a schematic structural view of a door plate of a dog house of the automatic induction device for a pet feeding dog house door with a feed weighing structure, according to the invention;

FIG. 3 is a schematic view of an extension adjusting bar of the automatic induction device for the pet feeding dog house door with a feed weighing structure according to the present invention;

FIG. 4 is a schematic view of the bottom structure of a feeding basin of the automatic induction device of the pet feeding dog house door with a feed weighing structure of the invention;

FIG. 5 is a schematic structural view of a supporting long sliding rod of the automatic induction device for the pet feeding dog house door with a feed weighing structure of the invention;

FIG. 6 is a schematic view of a retractable combined slider of the pet feeding dog house door automatic sensing device with a feed weighing structure according to the present invention;

FIG. 7 is a schematic view of the inner plane structure of the joint through groove of the automatic induction device for the pet feeding dog house door with a feed weighing structure according to the present invention;

FIG. 8 is a schematic diagram of an adjusting rod structure of the automatic induction device for the pet feeding dog house door with the feed weighing structure according to the present invention;

FIG. 9 is a schematic structural view of a traction driving member of the automatic sensing device for a pet feeding dog house door with a feed weighing structure according to the present invention;

FIG. 10 is a schematic view of the structure of the telescopic joint of the automatic induction device for the pet feeding dog house door with a feed weighing structure according to the present invention;

FIG. 11 is a schematic structural view of an adjusting groove of the automatic sensing device for the pet feeding dog house door with a feed weighing structure according to the present invention;

FIG. 12 is a schematic structural view of a second winding plate of the automatic induction device for a pet feeding dog house door with a feed weighing structure, provided by the invention;

FIG. 13 is a schematic view of a disassembled structure of a swinging member of the automatic induction device for the pet feeding dog house door with a feed weighing structure according to the present invention;

FIG. 14 is a block diagram of the system of the present invention;

FIG. 15 is a schematic view of the internal plane structure of a U-shaped limiting bar of the automatic sensing device for a pet feeding dog house door with a feed weighing structure according to the present invention;

FIG. 16 is a schematic view of the internal plane structure of the splicing plate of the automatic induction device for pet feeding dog house door with a feed weighing structure according to the present invention.

In the figure: 1. a kennel door panel; 2. a feeding basin; 21. a movable baffle; 211. a weighing sensor; 212. a control module; 213. a comparison module; 214. a setting module; 22. a one-way through chute; 221. connecting the top blocks; 222. a translation chute; 23. supporting the long slide rod; 231. a rod body; 232. a receiving side groove; 233. a telescopic combined slide piece; 2331. sleeving a sliding rod; 2332. fixing the sliding block; 2333. a movable slide block; 2334. a rubber elastic ball; 234. a joining through groove; 24. a spring positioning hinge; 25. a swinging member; 251. connecting the vertical blocks; 252. jacking the batten; 253. a dual chuck; 254. a movable rotary column block; 255. extruding the oscillating bar; 256. driving the rotating shaft; 26. a material guiding fan plate; 27. a telescopic rod member; 271. an outer rod; 272. adjusting a rod; 2721. a receiving groove; 2722. a first winding tray; 2723. a second winding disc; 27231. installing a shaft lever; 27232. a first bevel gear; 27233. a drive shaft; 27234. a second bevel gear; 2724. a traction belt; 2725. connecting the disc blocks; 2726. a traction drive; 27261. positioning the long bar; 272611, a first limit slider; 27262. a telescopic segment; 272621, splicing sheet plates; 272622, positioning short bars; 272623, a movable slotted hole; 272624, swing arm lever; 272625, connecting the rotary column; 272626, a second limit chute; 272627, a second limit slider; 27263. splicing blocks; 27264. a U-shaped limit bar; 272641, a first limit chute; 27268. an adjustment groove; 27269. a connecting spring; 2727. positioning blocks; 273. an inner rod sleeve; 3. a feeding trough; 4. extending the adjustment bar; 41. a batten plate; 42. a limiting block; 43. a first electromagnetic block; 44. a second electromagnet block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to solve the technical problems that the feed quantity of different dogs is easily disordered in a dog house, the feed quantity of large dogs is insufficient, the feed quantity of small dogs is excessive, and the health of pet dogs is endangered for a long time, as shown in figures 1-6 and figure 14, the following preferable technical scheme is provided:

an automatic induction device of a pet feeding dog house door with a feed weighing structure comprises a dog house door plate 1 and a feeding basin 2 arranged at the bottom end of the dog house door plate 1, wherein the surface of the dog house door plate 1 is provided with feeding grooves 3, the feeding basins 2 are matched with the feeding grooves 3 in size, extension adjusting bar rods 4 are arranged on the bottom surface of the feeding grooves 3, two groups of extension adjusting bar rods 4 are arranged on the extension adjusting bar rods 2, the feeding basins 2 are arranged on the upper surfaces of the two groups of extension adjusting bar rods 4, the bottom surface of the feeding basin 2 is provided with a movable baffle plate 21, one-way through chutes 22 are respectively arranged on two sides of the movable baffle plate 21, the one-way through chutes 22 are provided with four groups, supporting long sliding rods 23 are respectively arranged inside the four groups of one-way through chutes 22, one end of the movable baffle plate 21 is provided with a spring positioning hinge 24, the movable baffle plate 21 is connected with the feeding basin 2 through the spring positioning hinge 24, the other end of the movable baffle plate 21 is provided with a guide fan plate 26, the swing piece 25 is arranged at two ends of the movable baffle plate 21, one end of the long supporting sliding rod 23 is provided with a telescopic rod piece 27, one end of the inner side of the one-way sliding groove 22 is provided with a connecting top block 221, one end of the telescopic rod piece 27 is connected with the connecting top block 221, two sides of the inner wall of the one-way sliding groove 22 are provided with translation sliding grooves 222, the movable baffle plate 21 comprises a control module 212, a weighing sensor 211 used for weighing feed, a setting module 214 used for presetting the feed amount and a comparison module 213 used for comparing the preset feed amount, the extension adjusting rod 4 comprises a backing strip plate 41 connected with the inner bottom surface of the feeding groove 3 and limit stop blocks 42 arranged at two ends of the backing strip plate 41, one end of the long supporting sliding rod 23 is connected with the limit stop blocks 42, the side surface of the feeding basin 2 is provided with a first electromagnetic block 43, the first electromagnetic blocks 43 are provided with four groups, the inner surface of the limit stop blocks 42 is provided with a second electromagnetic block 44, the first electromagnet block 43 is magnetically connected to the second electromagnet block 44.

The long supporting slide bar 23 comprises a bar body 231 and accommodating side grooves 232 arranged on both sides of the bar body 231, a telescopic combined slide 233 is arranged in the accommodating side groove 232, a joint through groove 234 is arranged in the bar body 231, the telescopic combined slide 233 comprises a sleeve slide 2331 arranged in the accommodating side groove 232 and a fixed slide 2332 arranged at one end of the sleeve slide 2331, the fixed slide 2332 is connected with the side surface of one end of the accommodating side groove 232, a movable slide 2333 is arranged at the other end of the sleeve slide 2331, the movable slide 2333 is sleeved on the surface of the sleeve slide 2331, a rubber elastic ball 2334 is arranged between the fixed slide 2332 and the movable slide 2333, and the fixed slide 2332 and the movable slide 2333 are connected with the translation sliding groove 222.

Specifically, the feed is put into the feeding basin 2, the weighing sensor 211 senses the feed amount, the comparison module 213 compares the feed amount with the feed amount preset by the setting module 214, when the sensed feed amount exceeds the preset feed amount, the control module 212 starts the driving rotating shaft 256, the extrusion swing rod 255 swings upwards along the inner side of the double chuck 253 by taking the movable rotating column block 254 as an axis, the top end of the extrusion swing rod 255 extrudes the top pressing strip plate 252, a certain gap is generated between the movable baffle 21 and the bottom end of the feeding basin 2, the feed rolls out along the material guiding fan plate 26, when the feed amount sensed by the weighing sensor 211 is within the feed amount range preset by the setting module 214, the extrusion swing rod 255 rotates, the top pressing slat 252 loses the extrusion force, the flap 21 is returned to its original position by the spring-loaded hinge 24 to facilitate control of the feed volume.

In order to better solve the technical problem of mobility between the feeding basin and the door plate of the dog house, as shown in fig. 7-10, the following preferred technical solutions are provided:

the telescopic rod 27 comprises an outer rod 271 connected with the linking top block 221 and an adjusting rod 272 arranged at one end of the outer rod 271, an inner rod sleeve 273 is installed at one end of the adjusting rod 272, one end of the inner rod sleeve 273 is connected with the inner bottom surface of the connecting through groove 234, an accommodating groove 2721 is formed in one end of the adjusting rod 272, a first winding disc 2722 is arranged at one end of the accommodating groove 2721, a linking disc block 2725 is installed at the other end of the accommodating groove 2721, a second winding disc 2723 is installed at one side of the first winding disc 2722, the second winding disc 2723 is arranged at the bottom end of the inner rod sleeve 273, a traction driving piece 2726 is arranged between the long rod 2725 and the locating block 2727, the traction driving piece 2726 comprises a locating disc strip 27261 connected with the long rod 2725 and a locating disc strip 27261 arranged at one end of the locating block 27238, a traction driving piece 2726 is arranged between the long rod 2725 and the locating block 2727, and the long rod is connected with the long rod 2725 The telescopic segments 27262 at the end, telescopic segments 27262 are provided with five groups, one side of telescopic segments 27262 is provided with splicing block 27263, a group of splicing block 27263 is connected with locating piece 2727, the outside of location stock 27261 is provided with the spacing strip pole 27264 of U-shaped, and the spacing strip pole 27264 of U-shaped is installed on the surface that links up dish piece 2725.

Specifically, the driving shaft lever 27233 is started, the driving shaft lever 27233 is meshed and connected with the first bevel gear 27232 through the second bevel gear 27234, the first bevel gear 27232 drives the second winding disc 2723 to rotate anticlockwise, the second winding disc 2723 winds the traction belt 2724, the first winding disc 2722 is continuously close to the second winding disc 2723 along with the shortening of the traction belt 2724, the traction driving piece 2726 is acted by an acting force along with the shortening of the distance between the first winding disc 2722 and the second winding disc 2723, the opening angles of the two groups of swinging arm rods 272624 are increased, the distance between the five groups of telescopic joint blocks 27262 is gradually shortened, the traction force of the traction belt 2724 can be further increased through the traction driving piece 2726, the smooth degree of the adjusting rod 272 moving along the inner rod sleeve 273 is increased, when the first bevel gear 27232 drives the second winding disc 2723 to rotate clockwise, the second winding disc 2723 unwinds the traction belt 2724, the traction driving piece 2726 unwinds, the acting force is lost, the angle of the two groups of swinging arm rods 272624 is reduced through the elasticity of the connecting spring 27269, the distance between the five groups of telescopic blocks 27262 is gradually restored to the original position, and then the distance between the first winding disc 2722 and the second winding disc 2723 is also restored to the original position, and the first limiting slide piece 272611 is connected with the first limiting slide groove 272641, and the second limiting slide piece 272627 is connected with the second limiting slide groove 272626, so that the long positioning rod 27261 and the short positioning rod 272622 are limited when moving outwards.

In order to solve the technical problem that some young dogs with small body sizes are easy to escape from a feeding notch, which greatly increases the management difficulty of dog nurturing personnel, the following preferred technical solutions are provided as shown in fig. 11-13, fig. 15 and fig. 16:

the telescopic segment 27262 comprises a splicing plate 272621 and positioning short bars 272622 arranged at two ends of one side of the splicing plate 272621, movable slotted holes 272623 are respectively formed in the inner sides of the positioning long bars 27261 and the positioning short bars 272622, a swing arm 272624 is arranged in each movable slotted hole 272623, an engagement rotary column 272625 is arranged at one end of each swing arm 272624, an adjusting groove 27268 is formed in each splicing block 27263, a connecting spring 27269 is arranged on the inner bottom surface of each adjusting groove 27268, one end of each connecting spring 27269 is connected with the corresponding swing arm 272624, a mounting shaft lever 27231 is arranged in the center of a second winding disc 2723, two ends of each mounting shaft lever 27231 are connected with the inner wall of the corresponding inner bar sleeve 273, a first bevel gear 27232 is arranged on the outer side of the mounting shaft lever 27231, the first bevel gear 27232 is mounted on the side surface of the second winding disc 2723, a driving shaft lever 27233 is arranged on the upper surface of the mounting shaft lever 27231, a second bevel gear 27234 is mounted at one end of the driving shaft lever 27233, and the second bevel gear 27234 is meshed with the first bevel gear 27232, the swinging piece 25 comprises an engaging vertical block 251 connected with the movable baffle 21 and a top pressing lath 252 arranged at one end of the engaging vertical block 251, the lower end of the top pressing lath 252 is provided with a double chuck 253, the center of the inner side of the double chuck 253 is provided with a movable rotating column block 254, the surface of the movable rotating column block 254 is provided with an extrusion swinging rod 255, one end of the extrusion swinging rod 255 is connected with the top pressing lath 252, the center of the movable rotating column block 254 is provided with a driving rotating shaft 256, the upper surface and the lower surface of the positioning long rod 27261 are provided with first limiting sliders 272611, two sides inside the U-shaped limiting rod 27264 are provided with first limiting sliding grooves 272641, the first limiting sliders 272611 are connected with the first limiting sliding grooves 272641, two ends of the side surface of the splicing sheet plate 272621 are provided with second limiting sliding grooves 272626, the center of one end of the positioning short rod 272622 is provided with second limiting sliders 272627, and the second limiting sliding grooves 272627 are connected with the second limiting sliding grooves 272626.

Specifically, when the long holding slide bar 23 is moved horizontally along the one-way sliding slot 22, the fixed slide block 2332 and the movable slide block 2333 are moved along the sliding slot 222, and the distance between the fixed slide block 2332 and the movable slide block 2333 can be adjusted by the elasticity of the rubber elastic ball 2334 to adapt to the movement between the long holding slide bar 23 and the one-way sliding slot 22, the two sets of telescopic rod members 27 are extended, the two sets of telescopic rod members 27 are shortened, because one end of the long holding slide bar 23 is fixed, the feeding basin 2 is moved to the most lateral end along the strip plate 41, the feeding basin 2 is positioned at the inner side of the feeding trough 3 so as to facilitate the feeding of the pet, after the pet finishes eating, the feeding basin 2 is moved to the other lateral end of the strip plate 41, when the feeding basin 2 is attached to the limit block 42, the first electromagnetic block 43 and the second electromagnetic block 44 are activated to be magnetically connected, so as to improve the stability of the placement of the feeding basin 2, and the feeding basin 2 is matched with the size of the feeding trough 3, the pet with smaller body size can be prevented from escaping from the feeding trough 3.

To further better explain the above examples, the present invention also provides an embodiment of a method for a pet feeding dog house door auto-induction device with a feed weighing structure, comprising the steps of:

the method comprises the following steps: the feed is put into the feeding basin 2, the weighing sensor 211 senses the feed amount, the comparison module 213 compares the feed amount with the feed amount preset by the setting module 214, when the sensed feed amount exceeds the preset feed amount, the control module 212 starts the driving rotating shaft 256, the top end of the extrusion swing rod 255 extrudes the top pressing strip plate 252, a certain gap is generated between the movable baffle 21 and the bottom end of the feeding basin 2, and the feed rolls out along the material guiding fan plate 26;

step two: the driving shaft lever 27233 is started, the first bevel gear 27232 drives the second winding disc 2723 to rotate anticlockwise, the second winding disc 2723 winds the traction belt 2724, the traction driving piece 2726 is acted by force along with the shortening of the distance between the first winding disc 2722 and the second winding disc 2723, the opening angles of the two groups of swing arm levers 272624 are increased, and the distance between the five groups of telescopic joint blocks 27262 is gradually shortened;

step three: when the first bevel gear 27232 drives the second winding disc 2723 to rotate clockwise, the second winding disc 2723 unwinds the traction belt 2724, the traction driving piece 2726 loses acting force, the opening angle of the two groups of swing arm rods 272624 is reduced by the elastic force of the connecting spring 27269, and the distance between the five groups of telescopic joint blocks 27262 is gradually recovered;

step four: when the long supporting slide bar 23 moves horizontally along the one-way through sliding groove 22, the distance between the fixed slide block 2332 and the movable slide block 2333 can be adjusted by the elasticity of the rubber elastic ball 2334, the two groups of telescopic rod pieces 27 are extended, the two groups of telescopic rod pieces 27 are shortened, because one end of the long supporting slide bar 23 is fixed, the feeding basin 2 moves to the most lateral end along the cushion strip plate 41, and the feeding basin 2 is positioned at the inner side of the feeding groove 3;

step five: when the feeding basin 2 is attached to the limit stop block 42, the first electromagnetic block 43 and the second electromagnetic block 44 are started to be magnetically connected, so that all implementation steps are completed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a pet dog house door auto-induction device of feeding with fodder structure of weighing, includes dog house door plant (1) and sets up feeding basin (2) in dog house door plant (1) bottom, its characterized in that: the dog house door plate comprises a dog house door plate (1), feeding grooves (3) are formed in the surface of the dog house door plate, feeding basins (2) are matched with the feeding grooves (3) in size, extension adjusting rods (4) are installed on the bottom surface of the feeding grooves (3), two groups of the extension adjusting rods (4) are arranged, the feeding basins (2) are arranged on the upper surfaces of the two groups of the extension adjusting rods (4), movable baffles (21) are arranged on the bottom surface of the feeding basins (2), one-way through sliding grooves (22) are formed in two sides of each movable baffle (21), four groups of the one-way through sliding grooves (22) are arranged, supporting long sliding rods (23) are arranged inside the four groups of the one-way through sliding grooves (22), spring positioning hinges (24) are arranged at one ends of the movable baffles (21), the movable baffles (21) are connected with the feeding basins (2) through the spring positioning hinges (24), and guide fan plates (26) are arranged at the other ends of the movable baffles (21), swing pieces (25) are mounted at two ends of the movable baffle (21), a telescopic rod piece (27) is arranged at one end supporting the long sliding rod (23), a linking jacking block (221) is mounted at one end of the inner side of the one-way through sliding groove (22), one end of the telescopic rod piece (27) is connected with the linking jacking block (221), and translation sliding grooves (222) are formed in two sides of the inner wall of the one-way through sliding groove (22);

the movable baffle plate (21) comprises a control module (212), a weighing sensor (211) for weighing feed, a setting module (214) for presetting the feed amount and a comparison module (213) for comparing the preset feed amount, the extension adjusting rod (4) comprises a strip padding plate (41) connected with the inner bottom surface of the feeding trough (3) and limiting stop blocks (42) arranged at two ends of the strip padding plate (41), one end of the support long sliding rod (23) is connected with the limiting stop blocks (42), a first electromagnetic block (43) is arranged on the side surface of the feeding basin (2), four groups of the first electromagnetic blocks (43) are arranged, a second electromagnetic block (44) is arranged on the inner surface of the limiting stop blocks (42), and the first electromagnetic block (43) is magnetically connected with the second electromagnetic block (44);

the support long sliding rod (23) comprises a rod body (231) and accommodating side grooves (232) formed in two sides of the rod body (231), a telescopic combined sliding piece (233) is arranged in each accommodating side groove (232), a joint through groove (234) is formed in each rod body (231), each telescopic combined sliding piece (233) comprises a sleeve sliding rod (2331) arranged in each accommodating side groove (232) and a fixed sliding block (2332) installed at one end of each sleeve sliding rod (2331), each fixed sliding block (2332) is connected with the side surface of one end of each accommodating side groove (232), each movable sliding block (2333) is arranged at the other end of each sleeve sliding rod (2331), each movable sliding block (2333) is sleeved on the surface of each sleeve sliding rod (2331), a rubber elastic ball (2334) is arranged between each fixed sliding block (2332) and each movable sliding block (2333), and each fixed sliding block (2332) and each movable sliding block (2333) are connected with a corresponding translation sliding groove (222).

2. The pet feeding dog house door automatic sensing device with feed weighing structure of claim 1, wherein: the telescopic rod piece (27) comprises an outer rod (271) connected with the connecting top block (221) and an adjusting rod (272) arranged at one end of the outer rod (271), an inner rod sleeve (273) is installed at one end of the adjusting rod (272), and one end of the inner rod sleeve (273) is connected with the inner bottom surface of the connecting through groove (234).

3. A pet feeding dog house door auto-induction device with feed weighing structure as claimed in claim 2, characterized in that: one end of the adjusting rod (272) is provided with a containing sticking groove (2721), one end of the containing sticking groove (2721) inside is provided with a first rolling disc (2722), the other end of the containing sticking groove (2721) inside is provided with a connecting disc block (2725), one side of the first rolling disc (2722) is provided with a second rolling disc (2723), the second rolling disc (2723) is arranged at the bottom of the inner rod sleeve (273), the surface of the first rolling disc (2722) is provided with a traction belt (2724), one end of the traction belt (2724) is connected with the second rolling disc (2723), the inner side of the second rolling disc (2723) is provided with a positioning block (2727), the positioning block (2727) is arranged inside the inner rod sleeve (273), and a traction driving piece (2726) is arranged between the connecting disc block (2725) and the positioning block (2727).

4. A pet feeding dog house door auto-induction device with feed weighing structure as claimed in claim 3, wherein: the traction driving piece (2726) comprises a position-determining long rod (27261) connected with a connecting disc block (2725) and a telescopic joint block (27262) arranged at one end of the position-determining long rod (27261), the telescopic joint block (27262) is provided with five groups, one side of the telescopic joint block (27262) is provided with a splicing block (27263), one group of splicing blocks (27263) is connected with the position block (2727), the outer side of the position-determining long rod (27261) is provided with a U-shaped limiting rod (27264), and the U-shaped limiting rod (27264) is installed on the surface of the connecting disc block (2725).

5. The pet feeding dog house door automatic sensing device with feed weighing structure of claim 4, wherein: flexible festival piece (27262) include concatenation plate (272621) and set up location short pole strip (272622) at concatenation plate (272621) one side both ends, and activity slotted hole (272623) have all been seted up to the inboard of location long pole strip (27261) and location short pole strip (272622), and the inside of activity slotted hole (272623) is provided with swing arm pole (272624), and the one end of swing arm pole (272624) is provided with linking rotary column (272625).

6. A pet feeding dog house door auto-induction device with feed weighing structure of claim 5, characterized in that: an adjusting groove (27268) is formed in the splicing block (27263), a connecting spring (27269) is arranged on the inner bottom surface of the adjusting groove (27268), and one end of the connecting spring (27269) is connected with the swinging arm rod (272624).

7. The pet feeding dog house door automatic sensing device with feed weighing structure of claim 6, wherein: the center of second rolling dish (2723) is provided with installation axostylus axostyle (27231), the both ends of installation axostylus axostyle (27231) are connected with the inner wall of inner boom cover (273), the outside of installation axostylus axostyle (27231) is provided with first bevel gear (27232), and first bevel gear (27232) install the side surface at second rolling dish (2723), the upper surface of installation axostylus axostyle (27231) is provided with drive axostylus axostyle (27233), second bevel gear (27234) is installed to the one end of drive axostylus axostyle (27233), second bevel gear (27234) and first bevel gear (27232) meshing connection.

8. The pet feeding dog house door automatic sensing device with feed weighing structure of claim 7, wherein: the swinging piece (25) comprises a connecting upright block (251) connected with the movable baffle (21) and a jacking batten plate (252) arranged at one end of the connecting upright block (251), the lower end of the jacking batten plate (252) is provided with a double chuck (253), the center of the inner side of the double chuck (253) is provided with a movable rotary column block (254), the surface of the movable rotary column block (254) is provided with an extrusion swing rod (255), one end of the extrusion swing rod (255) is connected with the jacking batten plate (252), and the center of the movable rotary column block (254) is provided with a driving rotary shaft (256).

9. The pet feeding dog house door automatic sensing device with feed weighing structure of claim 8, wherein: the upper and lower surface of length pole strip (27261) is fixed a position is provided with first spacing slider (272611), first spacing spout (272641) have all been seted up to the inside both sides of U-shaped spacing pole (27264), first spacing slider (272611) are connected with first spacing spout (272641), spacing spout (272626) of second have all been seted up at the both ends of splice piece board (272621) side surface, the central authorities of location short pole strip (272622) one end are provided with spacing slider (272627) of second, spacing slider (272627) of second are connected with spacing spout (272626) of second.

10. A method of feeding a pet dog house door auto-induction device with a feed weighing structure as claimed in any one of claims 1-9, wherein: the method comprises the following steps:

s1: the feed is put into the feeding basin (2), the weighing sensor (211) senses the feed amount, the comparison module (213) compares the feed amount with the feed amount preset by the setting module (214), when the sensed feed amount exceeds the feed amount preset in advance, the control module (212) starts the driving rotating shaft (256), the top end of the extrusion swing rod (255) extrudes the jacking pressing strip plate (252), a certain gap is generated between the movable baffle (21) and the bottom end of the feeding basin (2), and the feed rolls out along the guide fan plate (26);

s2: the driving shaft lever (27233) is started, the first bevel gear (27232) drives the second winding disc (2723) to rotate anticlockwise, the second winding disc (2723) winds the traction belt (2724), the traction driving piece (2726) bears acting force along with the shortening of the distance between the first winding disc (2722) and the second winding disc (2723), the opening angle of the two groups of swing arm rods (272624) is increased, and the distance between the five groups of telescopic joint blocks (27262) is gradually shortened;

s3: when the first bevel gear (27232) drives the second winding disc (2723) to rotate clockwise, the second winding disc (2723) unwinds the traction belt (2724), the traction driving piece (2726) loses acting force, the opening angles of the two groups of swinging arm rods (272624) are reduced through the elastic force of the connecting spring (27269), and the distance between the five groups of telescopic joint blocks (27262) is gradually recovered;

s4: when the supporting long sliding rod (23) translates along the one-way through sliding groove (22), the distance between the fixed sliding block (2332) and the movable sliding block (2333) can be adjusted by the elasticity of the rubber elastic ball (2334), the two groups of telescopic rod pieces (27) extend, the two groups of telescopic rod pieces (27) shorten, the feeding basin (2) moves to the most lateral end along the cushion plate (41) because one end of the supporting long sliding rod (23) is fixed, and the feeding basin (2) is positioned at the inner side of the feeding groove (3);

s5: when the feeding basin (2) is attached to the limit stop block (42), the first electromagnetic block (43) and the second electromagnetic block (44) are started to be magnetically connected, and all implementation steps are completed.